Argo     51.04318    493.36898 5902372 178     aoml  R5902372_178.nc
Argo     78.37720     77.49511 5902458 127     aoml  R5902458_127.nc
Argo    134.95850    435.46636 5904426 172     aoml  R5904426_172.nc
Argo    144.92242    274.66636 5904889 184    csiro  R5904889_184.nc